have you thought of maybe using the vintage micro collection bespin gantry, the vader unleashed figure or maybe the lego bespin set as a referance? just a thought, since those are the only items i could think of that i have in my personal collection. hope you can get back to it at some point. it would be cool if sideshow could make one, even if it was just big enough to fit vader standing and beckoning to luke about to drop.